baber/WOPTO huggingface dataset:
Patent JP-H02275876-A (JP)
Title: Pyridinium nitrate
Inventor: TSUSHIMA SUSUMU
IPC: A61K31/47
Filed: 1990-01-30
Abstract: NEW MATERIAL:A pyridinium nitrate of formula I. USE:A platelet-activating factor(PAF) antagonist. The pyridinium nitrate can be orally administered as well as parenterally administered by an injection method, etc., and is advantageous as the medicine because of being stable compared with the corresponding chloride. PREPARATION:For example, a compound of formula II is reacted with a compound of formula III (Q<1> is a group capable of readily substituting with the N atom of the compound of formula II), followed by replacing the Q<1> ion with NO3 ion, using an ion exchange resin, etc., to prepare the compound of formula I, etc.
Patent JP-H01195230-A (JP)
Title: Method and device for tapping molten metal from melting and reducing furnace
Inventor: SEKI MASAHIKO
IPC: C21B11/00
Filed: 1988-01-30
Abstract: PURPOSE:To tap molten metal without tilting a furnace body and to effectively utilize the exhaust gas generated in the furnace and its waste heat by tapping the molten metal by the pressure difference between the tapping chamber and the furnace. CONSTITUTION:The tapping chamber 5 is connected to the furnace body 1 through a riser part 5a extending upward from the end of a communicating hole 4 provided below the surface of a molten metal bath 2 in the furnace. In the blowing stage, the evacuation port 6 of the chamber 5 is opened to the atmosphere to make the surface of the metal bath 2 flush with the liq. surface in the chamber 5. In the tapping of molten metal, the atmosphere in the chamber is held at a negative pressure by the evacuation through the evacuation port 6. As a result, a pressure difference is formed between the furnace body 1 and the chamber 5, hence the molten metal moves to the chamber 5 from the furnace body 1 to fill the chamber 5, and the molten metal can be tapped without tilting the furnace body 1. The airtightness of the connection between a furnace mouth 1b and an exhaust gas hood can be secured, and hence the exhaust gas and waste heat generated in the furnace can be efficiently utilized.
Patent JP-S52104025-A (JP)
Title: Virtual memory system
Inventor: ODA KAZUHIRO
IPC: G06F9/06
Filed: 1976-02-27
Abstract: PURPOSE: To realize the high speed of address conversion motion in order to seek for an effective address, by means of reducing the numbers of access of main memory, when the content of each page exists following to page number, in continuous regions of main memory. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58138183-A (JP)
Title: Electronic recording camera
Inventor: TSUNEKAWA TOKUICHI
IPC: G03B7/08
Filed: 1982-02-10
Abstract: PURPOSE:To always obtain correct exposures even under both the single and continuous photographing modes, by controlling exposure by means of the shutter time (second) and the aperture at the time of single photographing, and  adjusting the picture signal level by the accumulating operation time and, at the  same time, adjusting the aperture by the accumulating operation time and the  photometric output at the time of continuous photographing. CONSTITUTION:Under the continuous photographing mode, a switch SW10 is connected with a contact C and a SW11 is turned on. By the first stroke of a shutter button SHB, a photometry circuit LMK and a recording device RD are energized, and, by the second stroke, aperture control is executed, but signal accumulating time information is set in a variable resistance VR1 and adjustment of aperture is performed based on the photometric output. When the exposure is started, the shutter time (second) is counted and a switching circuit STK is instantaneouly inverted, but a magnet Mg3 is set to the conducting condition irrespective of the inversion and, therefore, bulb photographing condition. A photographing element SM accumulates picture signals for a fixed time at a fixed cycle T and, at the same time, records accumulated picture signals at every above mentioned cycle on a recording medium.
Patent JP-H03224556-A (JP)
Title: Exothermic mat
Inventor: KAMATA KOJI
IPC: A43B17/00
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the mat with which heat is generated only by natural energy by impressing repetitive impact to a piezoelectric material of a high dielectric constant system to assist the accumulation of the slight heat which is obtd. by applying an impact pressure on this material. CONSTITUTION:Caps 5 are mounted to the electrodes of the piezoelectric elements of the high dielectric constant system (piezoelectric elements) 2 formed by using lead zirconate titanate and these elements are embedded in a conductive elastic body 1 to form the exothermic mat. The charges generated concentrically at the electrodes are so generated as to allow the more uniform flow of currents by mounting these caps 5 to widen the contact area with the conductive elastic body 1. The slight heat generated at the time of discharging electricity through the equiv. resistors R1 to Rn of the covered conductive elastic body (elastic body) 1 is increased by the repetitive impact pressure generated necessarily in the other desired motion of a man; in addition, the heat is accumulated by such pressure coupled with the heat insulating effect possessed by the conductive elastic body. The heat is generated by the natural energy alone in this way.
Patent JP-S56118723-A (JP)
Title: Decomposition of ammonia
Inventor: MATSUI TAKESHI
IPC: B01D53/86
Filed: 1980-02-21
Abstract: PURPOSE: To decompose ammonia without nitrogen oxides being generated by providing a temperature sensor at a place within a half way to this side of wind in a catalyst layer in the decomposition of ammonia-containing gas by catalytic oxidation.  
     CONSTITUTION: When an ammonia-containing gas from a diazo-dry type duplicator, etc., is preheated and decomposed by catalytic oxidation, a temperature sensor is placed at a place within a half way to this side of wind in a catalyst layer and the ammonia-containing gas is passed through the catalyst layer at a space velocity of 5,000W100,000hr -1  while altering the amount of preheating the gas by making an allowance for the heat of reaction to be produced when decomposed. Thus, because catalytic decomposition reaction occurs at proper temperature, the ammonia-containing gas can be stably decomposed without nitrogen oxides being generated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52104376-A (JP)
Title: Method for illuminating xenon discharge tube
Inventor: BAN MASAAKI
IPC: H05B41/30
Filed: 1976-02-28
Abstract: PURPOSE:To ignite a xenon discharge tube without needing trigger from an external source, by producing a high-voltage pulse by means of a voltage converter itself, charging the pulse in a capacitor and superposing the highvoltage pulse on a d-c component.
Patent JP-S59147738-A (JP)
Title: Manufacture of high tensile bolt having tensile strength of above 80kg/mm2
Inventor: YANAGIMOTO SAMON
IPC: B21J1/02
Filed: 1983-02-14
Abstract: PURPOSE:To manufacture a titled bolt at low manufacturing cost under long tool life by drawing a steel wire of relatively low tensile strength at high reduction of area, shearing, forming the head, rolling thread and heating in subsequent process. CONSTITUTION:A rolled stock S having tensile strength of 55-70kg/mm.<2> is reduced above 30% reduction of area by drawing 1, work hardened sufficiently, and after performing bolt forming 4 by shearing, head forming, thread rolling, strength is further improved by bluing 8. When plating is required, plating 6 and baking 7 are made in the stage d1 and when plating is not required, baking 7 is also not required as in the stage d2. In this case, heating temperature for bluing 8 and baking 7 is limited to below 350 deg.C. Thus, a high tensile bolt having tensile strength of above 80kg/mm.<2> is manufactured through the stage d1 or d2.
Patent JP-S55555-A (JP)
Title: Cleaning device in copying machine and others
Inventor: IKESUE MASUMI
IPC: G03G21/10
Filed: 1979-02-26
Abstract: PURPOSE: To let the evacuation operation of a cleaning unit to be readily accomplished by providing at least one of the positioning means for the unit to the positioning member for an image carrier.  
     CONSTITUTION: The cleaning unit which includes a casing 7 for supporting a cleaning member removing the residual toner on an image carrier surface and a supporting member 21 or the like may be moved from the operation position to the evacuation position in the direction going apart from an image carrier 1 between the same and the main unit of the copying machine. Three pairs of engaging means consisting of pins and holes are provided in the state of 3-point support in the specified positions as means of positioning the cleaning unit to the supporting member 21. One positioning pin 35 out of these engages in the third positioning hole 39 provided to the arm 40 of the drum positioning member 44 of the image carrier 1. By disengaging this engaging means, the cleaning unit may be moved to its evacuation position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59148942-A (JP)
Title: Arraying device of information
Inventor: HONDOU JIYUICHI
IPC: G06F7/24
Filed: 1983-02-14
Abstract: PURPOSE:To array easily information in the descending (or ascending) order by selecting an input to (n) registers from an output of the prestage register, a new input or the self-stage register and selecting a course from the prestage and poststage selectors. CONSTITUTION:A signal ax from an input terminal IN is inputted to a selector SWi (i=1-n) and a course selector CMi (i=2-n). The input selector SWi selects the input signal in the descending (or ascending) order from the output of the prestage register SWi-1, a new input and the information of the self- stage register SWi. The course selector CMi selects a course in accordance with the size of the information ax on a signal line and an output ay (y=1-n, xy) from a register SRi-1. Thus, the information ax can be read out and arrayed simultaneously in the descending (or ascending) order.
Patent JP-H06215158-A (JP)
Title: Pulse data preprocessor
Inventor: ISHIDA TAKESHI
IPC: G06F17/40
Filed: 1993-01-18
Abstract: PURPOSE:To provide frequency distribution information concerning the various sources of incoming pulse data with designated accuracy and to considerably reduce the load of post-processing. CONSTITUTION:The gate frequency of a frequency gate circuit 1 can be changed by a gate frequency control circuit 2 so as to arbitrarily designate desired pulse data according to an instruction from an electronic computer and further, concerning the pulse data passed through the frequency gate circuit 1, the frequency distribution information such as the interval time of incoming pulses and the various resources of pulse widths can be calculated with the designated accuracy.
Patent JP-S61181997-A (JP)
Inventor: YASUE YOSHIKATSU
IPC: G21D1/00
Filed: 1985-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09193244-A (JP)
Title: Emboss shaping mold
Inventor: MATSUI YOSHIYUKI
IPC: B29C33/68
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a thermosetting resin decorative panel having excellent design effect by placing a release film, a thermally adhesive film and an impregnated base material impregnated with a thermosetting resin used in a thermosetting resin decorative panel on an embossed matrix plate to cure, laminate and bond them under heating and pressure. SOLUTION: A release film 2 composed of a gloss adjusting film, a thermally adhesive film 3 and a thermosetting resin impregnated base material 4 composed of a phenol resin impregnated base material are successively superposed on the embossed surface of an embossed matrix plate 5 and a caul plate 10 is further placed on the surface of the thermosetting resin impregnated base material and all of them are heated and pressed between hot plates. In the case of a phenol resin, heating pressure molding is performed at heating temp. of 130-140 deg.C under pressure of 50-100kg/cm<2> for 10-20min and the molded one is cooled under pressure by cold water. As a result, it is unnecessary to place the release film each time to release the same. If the gloss adjusting film is used as the release film, a decorative panel excellent in design effect is inexpensively obtained.
Patent JP-H04211319-A (JP)
Title: Production of frozen dough piece and production of baked product
Inventor: PIITSU SURUIMAA
IPC: A21D2/14
Filed: 1991-02-15
Abstract: PURPOSE: To provide a good-quality bread producing process with which the producing process of bread can be stopped in the middle and easily started again. CONSTITUTION: Mixing is performed in a process 1, fermenting is performed in a process 2, the dough is rounded in a process 3, second fermenting treatment is performed in a process 4, molding is performed in a process 5, and final fermenting treatment is performed in a process 6. The dough, to which final fermenting treatment is performed, is frozen in a process 10 and baked in a process 7 without any thawing process. Since any thawing process is not required, the baking process is easily performed as needed.
Patent JP-S58140467-A (JP)
Title: Engine controlling apparatus
Inventor: SATOU HAJIME
IPC: F02D29/02
Filed: 1982-02-16
Abstract: PURPOSE:To prevent the vehicle battery from becoming flat when the engine condition is not good, by providing a means for limiting the time when a starting motor is driven continuously to a prescribed time and a means for determining said prescribed time according to the temperature at a particular place. CONSTITUTION:An engine controlling apparatus of this invention comprises one-shot multivibrators 1-5, flip-flops 9-10, a timer 14 and a thermistor 15. When a release button is pushed and a relief signal S3 becomes ''1'', the timer 14 is set to keep a starter driving signal S14 at ''1'' for a prescribed time period, and a starter motor is set into operation. Here, if the engine is not started within the prescribed time, the signal S14 is reset to ''0'' and the motor is stopped. The thermistor 15 is used for determining the set time of the timer 14. With such an arrangement, it is enabled to prevent the battery from becoming flat when the engine condition is not good.
Patent JP-S63188351-A (JP)
Title: Packaged dry food
Inventor: WATANABE HIROSHI
IPC: A23L3/40
Filed: 1987-02-02
Abstract: PURPOSE:To form a packaged dry food which can be reconstituted in a short time without causing the dissipation of taste, flavor and nutrient components or generating unevenly reconstituted parts, by packaging a dry food in a filmy container in closely contacted state in vacuum and attaching a sealed structure to the container to enable the injection of hot water or water into the container through the structure. CONSTITUTION:A dry food 1 is vacuum-packaged in a filmy container 2 in closely contacted state. A sealing structure 3 (e.g. a rubber septum) pierceable with an injection tool is attached to the filmy container 2. An injection tool (e.g. injector in the case of using a rubber septum) is pierced through the sealing structure from the outer side and the dry food is reconstituted by injecting hot water or water into the container.
Patent JP-H11218929-A (JP)
Title: Photosensitive material
Inventor: NAKAI HIDEYUKI
IPC: G03F7/095
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material, especially a photosensitive lithographic printing plate which can be developed with an aq. developer of about 10 to 11 in pH, which has good stability of the performance of the photosensitive material in long-term treatment, which reduces fatigue in a developer by air, the amt. of a developer replenisher and the amt. of developer waste liquid, and which has good printing durability, ink depositing property, development latitude and safe light property. SOLUTION: This photosensitive material is produced by forming a lower photosensitive layer and an upper photosensitive layer described below in this order on a support. The lower photosensitive layer has a component essentially comprising a quinoline diazide compd. and a film-forming resin which can be dissolved in an alkali soln. of 9.5 to 12.5 in pH. The upper photosensitive layer has a component essentially comprising a compd. having bonds which can be decomposed by an acid, a compd. which produces an acid by exposure and a novolac resin. The surface of the support where the photosensitive layers are formed has hydrophilicity.
Patent JP-H0770027-A (JP)
Title: Racemization of optically active amino acid amide
Inventor: BUIRUHERUMUSU FUUBERUTOUSU YOZ
IPC: C07C323/60
Filed: 1991-02-15
Abstract: Process for the racemization of an optically active amino acid amide by reacting the amino acid amide with a carboxylic acid in the presence of a solvent, of water and of 0.5-4 equivalents of an aldehyde, calculated relative to the quantity of amino acid amide. Instead of an amino acid amide, the Schiff base of an amino acid amide and an aldehyde can also be used, in which case no extra aldehyde has to be added and the required quantity of water amounts to at least 1 equivalent relative to the quantity of Schiff base. This process gives fast racemization and a high yield of salt of the racemized amino acid amide and the carboxylic acid.
Patent JP-S63190964-A (JP)
Title: Speed change operating system for mobile farm machinery
Inventor: KANEFUJI YUJI
IPC: B60W10/103
Filed: 1987-02-02
Abstract: PURPOSE:To maintain a sensation of comfortable operation, by constituting a swash plate for control so as to be compensated to the desired one conformed to operating physical force of a speed change level by a lever sensor, a swash plate sensor and an engine speed sensor. CONSTITUTION:A swash plate angle of a hydraulic continuously variable transmission 1 is changed by operating a speed change lever 4 for rotation, while rotation of an input shaft of the hydraulic continuously variable transmission 1 to be transmitted and rotated from the engine side is speed-changed to an output shaft, thus transmission and rotation take place. At this time operating physical force of the speed change lever 4 is detected by a lever sensor 5, the swash plate angle is detected by a swash plate sensor 6, and furthermore engine speed is detected by an engine speed sensor. And, under these operating conditions, the swash angle is controlled so as to go along the desired swash plate angle under the preset compensation control. Therefore, accurate hydraulic continuously variable speed operation can be done by the speed change lever 4, so that a sensation of comfortable operation is maintainable.
Patent JP-H01197825-A (JP)
Title: Environment monitor
Inventor: TATEISHI MAKOTO
IPC: G06F1/00
Filed: 1988-02-02
Abstract: PURPOSE:To detect in an early stage the abnormality of an environmental temperature caused by a fault of an air-conditioning equipment, etc. by deriving a temperature gradient by an environmental temperature of a computer system which has been detected by a temperature detecting means and discriminating whether the environmental temperature goes to an allowable temperature range or not, based on this temperature gradient. CONSTITUTION:When an environmental temperature of a computer system which is detected by a temperature detecting means (a) has not tendency to go into an allowable temperature range due to abnormality of an air- conditioning equipment, etc., abnormality of the environmental temperature can be detected in an early stage by an alarm by an alarm means (e). On the other hand, when the environmental temperature has a tendency to go into the allowable temperature range, an arrival time that the environmental temperature arrives in the allowable temperature range can be predicted, and the capacity shortage of the air-conditioning equipment, etc. can be detected in an early stage. In such a way, abnormality of the environmental temperature is detected in an early stage, and also, the time when said temperature arrives in the allowable temperature range can be predicted.
Patent JP-H02202619-A (JP)
Title: Controller for auxiliary memory device
Inventor: MORI YOSHIAKI
IPC: G06F3/06
Filed: 1989-01-31
Abstract: PURPOSE:To reduce the load of a high-order device and to securely execute a restoration processing by providing error information storage parts in correspondence with respective auxiliary memory devices and specifying the data write position of a storage medium by means of the memory content to execute the error restoration processing. CONSTITUTION:A micro program control part 16 sets the segment allocation flag 111 of a table in a device control table memory 13 corresponding to the auxiliary memory device which is the moving destination of the storage medium to be '1', stores a segment number allocated to the auxiliary memory device where a fault has occurred in a segment storage part 112 and copies the content of the error information storage part 113 of the table in the memory 13 corresponding to the auxiliary memory device having the fault in the storage part 113 for the auxiliary memory device which is the moving destination of the memory device. When it completes, the allocation of the segment of the auxiliary memory device where the fault has occurred is released. The control part 16 re-positions a data write position for the error restoration processing based on the content of the storage part 113 of the memory medium mounted on the auxiliary memory device which is the moving destination of the storage medium, and the control part 16 writes data which remains in the segment concerned in a buffer 11, which the storage part 112 shows in the auxiliary memory device, whereby it executes the error restoration processing.
Patent JP-H11218785-A (JP)
Title: Method and device for correcting defect of active matrix substrate
Inventor: FUJINO HIRONOBU
IPC: G09F9/33
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To correct defects such as the defect of a switching element and a pin hole on additional capacity without exerting influence upon liquid crystal on an active matrix substrate. SOLUTION: When a defect occurs in an additional capacitance part constituted of a lower electrode wiring 70 having a projected part 72 projected to a pixel, electrode 40, an insulating film and an upper electrode 71 connected to the electrode 40 only at a part on the projected part 72, the wiring 70 is cut off on the base part 90 of the projected part 72 to insulate the wiring 70 from the electrode 40. When a defect that voltage to be impressed to the electrode 40 is not impressed due to a defect of a TFT occures in the pixel, paste containing a conductive material is supplied to a gap between the electrode 40 and a signal wiring 20 and heated to form a conductive film 91 for short- circuiting the electrode 40 and the wiring 20.
Patent JP-H0222229-A (JP)
Title: Combination preparation used in treatment of disease or injury of nerve cell and nerve fiber
Inventor: PEETAA KORUTORINGAA
IPC: A61K36/16
Filed: 1989-01-30
Abstract: PURPOSE: To obtain the subject preparation containing a ginkgo extract and either one of folic acid, an α-lipo acid or its derivative, and all vitamin B group or their derivatives, capable of sufficiency reducing pain, stimulating the regeneration of neurocytes and neurofibrae after injured, and free from side-effects. CONSTITUTION: This combined preparation contains a ginkgo extract (containing a ginkgo flavone glycoside) as an active substance, and at least one of folic acid or its derivative (especially folinic acid), an α-lipo acid (thioctic acid) or its derivative, all vitamin B group or their derivatives. Concretely, the combined preparation contains 40-160mg, especially 80-120mg, of a dried ginkgo extract (50:1) containing 9.6-38.4mg, especially 19.9-28.8mg, of the flavone glucoside, and 1-15mg, especially 3-8mg, of the folic acid as a daily dose.